Home / 33,401,456.73-46,093,228.07-19,651,304.97

Finding the Fourth Proportional to 33,401,456.73, 46,093,228.07 and 19,651,304.97

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Solution

The fourth proportional to 33,401,456.73, 46,093,228.07 and 19,651,304.97 is: 27,118,340.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,401,456.73 : 46,093,228.07 = 19,651,304.97 : x
  2. Step 2: Convert to fraction form
    33,401,456.73/46,093,228.07 = 19,651,304.97/x
  3. Step 3: Cross multiply
    33,401,456.73x = 46,093,228.07 × 19,651,304.97
  4. Step 4: Simplify right side
    33,401,456.73x = 905,792,081,757,077.88
  5. Step 5: Solve for x
    x = 905,792,081,757,077.88/33,401,456.73
  6. Step 6: Final answer
    x = 27,118,340.65

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.